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1-(2-Bromophenyl)thiourea

Also known as: 2-Bromophenylthiourea, N-(2-Bromophenyl)thiourea, 1-(2-bromophenyl)-2-thiourea, (2-bromophenyl)thiourea, Thiourea, N-(2-bromophenyl)-

1-(2-Bromophenyl)thiourea (CAS 5391-30-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H7BrN2S and a molecular weight of 231.113 g/mol. Key properties include a melting point of 125-129 °C(lit.), a boiling point of 314.2±44.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 143.8±28.4 °C. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed, H315 — Causes skin irritation and H317 — May cause an allergic skin reaction. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
5391-30-0
Jingsj CID
J-36986-8
Molecular Formula
C7H7BrN2S
Molecular Weight
231.113 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point125-129 °C(lit.)
Boiling Point314.2±44.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point143.8±28.4 °C
Exact Mass229.951324
PSA70.14000
LogP1.41
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.748

GHS Safety & Compliance

Acute ToxicitySignal word: Danger
  • H301 — Toxic if swallowed
  • H315 — Causes skin irritation
  • H317 — May cause an allergic skin reaction

Customs & Trade Information

HS Code2930909090
Summary2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1-(2-Bromophenyl)thiourea?

The CAS number of 1-(2-Bromophenyl)thiourea is 5391-30-0.

What are the molecular formula and molecular weight of 1-(2-Bromophenyl)thiourea?

1-(2-Bromophenyl)thiourea has molecular formula C7H7BrN2S and molecular weight 231.113 g/mol.

Is 1-(2-Bromophenyl)thiourea hazardous?

1-(2-Bromophenyl)thiourea has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H315 — Causes skin irritation; H317 — May cause an allergic skin reaction.

What are the upstream and downstream products of 1-(2-Bromophenyl)thiourea?

For 1-(2-Bromophenyl)thiourea, Upstream Products: Potassium thiocyanate, 2-Bromoaniline, 2-bromophenyl isothiocyanate; Downstream Products: 2-Aminobenzothiazole, 4-Bromobenzo[d]thiazol-2-amine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-(2-Bromophenyl)thiourea (CAS 5391-30-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36986-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.